From: evan.lloyd@arm.com
To: edk2-devel@ml01.01.org
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Leif Lindholm <leif.lindholm@linaro.org>,
Ryan Harkin <ryan.harkin@linaro.org>,
Matteo Carlini <Matteo.Carlini@arm.com>
Subject: [PATCH 0/2] Initialize CNTHCTL
Date: Tue, 16 May 2017 11:10:43 +0100 [thread overview]
Message-ID: <20170516101045.14288-1-evan.lloyd@arm.com> (raw)
From: Evan <evan.lloyd@arm.com>
A pair of minor patches to correct an omission.
This patch set enables timer access as required by the UEFI
specification.
The first patch adds accessors for the register to ArmPkg,
the second fixes the error in ArmPlatofrmPkg.
They are in different packages, but dependent.
As the responsible adults involved are the same, I hope that is
acceptable.
The code can be examined at:
https://github.com/EvanLloyd/tianocore/tree/initialize_cnthctl_v1
Sami Mujawar (2):
ArmPkg: Add CNTHCTL_EL2 support functions
ArmPlatformPkg: Timer access for non-secure EL1/0
ArmPkg/Include/Chipset/AArch64.h | 12 +++++++++++-
ArmPlatformPkg/PrePi/AArch64/ArchPrePi.c | 9 ++++++++-
ArmPkg/Library/ArmLib/AArch64/AArch64Support.S | 10 ++++++++++
ArmPlatformPkg/PrePeiCore/AArch64/Helper.S | 9 ++++++++-
4 files changed, 37 insertions(+), 3 deletions(-)
--
Guid("CE165669-3EF3-493F-B85D-6190EE5B9759")
next reply other threads:[~2017-05-16 10:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-16 10:10 evan.lloyd [this message]
2017-05-16 10:10 ` [PATCH 1/2] ArmPkg: Add CNTHCTL_EL2 support functions evan.lloyd
2017-05-16 10:10 ` [PATCH 2/2] ArmPlatformPkg: Timer access for non-secure EL1/0 evan.lloyd
2017-05-22 14:55 ` [PATCH 0/2] Initialize CNTHCTL Leif Lindholm
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